Current imaging diagnosis of hepatocellular carcinoma

E Chartampilas, V Rafailidis, V Georgopoulou… - Cancers, 2022 - mdpi.com
Simple Summary The role of imaging in the management of hepatocellular carcinoma
(HCC) has significantly evolved and expanded beyond the plain radiological confirmation of …

Dual-energy CT perfusion imaging for differentiating invasive thymomas, thymic carcinomas, and lymphomas in adults

CH Yu, RP Zhang, XT Yang, Z Yang, L Xin, ZZ Zhao… - Clinical Radiology, 2022 - Elsevier
AIM To evaluate the role of dual-energy computed tomography perfusion (DECTP) imaging
in differentiating invasive thymomas (ITs), thymic cancers (TCs), and lymphomas in adults …

CT liver perfusion in patients with hepatocellular carcinoma: can we modify acquisition protocol to reduce patient exposure?

G Kalarakis, K Perisinakis, E Akoumianakis… - European …, 2021 - Springer
Objectives To investigate the potential of decreasing the number of scans and associated
radiation exposure involved in CT liver perfusion (CTLP) dynamic studies for hepatocellular …

Experimental examination of radiation doses from cardiac and liver CT perfusion in a phantom study as a function of organ, age and sex

D Bos, B König, S Blex, S Zensen, M Opitz… - Journal of …, 2021 - iopscience.iop.org
Cardiac and liver computed tomography (CT) perfusion has not been routinely implemented
in the clinic and requires high radiation doses. The purpose of this study is to examine the …

Early assessment of response to radiofrequency ablation with CT perfusion imaging in rabbit VX2 liver tumor model

X Yue, X Dong, M Huang, H Yang, K Qian, C Yi… - Frontiers in …, 2021 - frontiersin.org
Objectives To discriminate viable tumors from benign periablational enhancement (BPE) in
early stage after radiofrequency ablation (RFA) is a major confounding problem. The goal of …

New methodologies in CT perfusion and MRI analysis to develop cancer imaging biomarkers

M Mottola - 2021 - amsdottorato.unibo.it
Quantitative imaging in oncology aims at developing imaging biomarkers for diagnosis and
prediction of cancer aggressiveness and therapy response before any morphological …

Reproducibility of Computed Tomography perfusion parameters in hepatic multicentre study in patients with colorectal cancer

M Mottola, A Bevilacqua - Biomedical Signal Processing and Control, 2021 - Elsevier
Abstract Objective: The Computed Tomography perfusion (CTp) is a promising tool in
oncology to characterize tissue hemodynamics, but the difficulty to achieve reproducible …

The effects of baseline length in Computed Tomography perfusion of liver

S Malavasi, A Bevilacqua, G Gavelli… - … Signal Processing and …, 2020 - Elsevier
Abstract Objective: Computed Tomography perfusion (CTp) of liver is very attractive for
predictive and prognostic purposes, but motion artefacts and radiation dose connected to …